CN213952945U - Safety protection device for overhanging layer of external scaffold - Google Patents
Safety protection device for overhanging layer of external scaffold Download PDFInfo
- Publication number
- CN213952945U CN213952945U CN202022184417.1U CN202022184417U CN213952945U CN 213952945 U CN213952945 U CN 213952945U CN 202022184417 U CN202022184417 U CN 202022184417U CN 213952945 U CN213952945 U CN 213952945U
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- steel pipe
- connecting rod
- horizontal pole
- end connecting
- preformed hole
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Abstract
The utility model relates to an outer scaffold overhanging layer safety device, which comprises a plurality of groups of connecting components, wherein each group of connecting components comprises a bottom support, a vertical rod, a fixed end connecting rod, a cross rod, a locking handle and a steel pipe preformed hole; on the montant in the scaffold frame outside was located to the bottom support, in the pole setting lower extreme inserted the bottom support, the both sides of pole setting were equipped with the stiff end connecting rod respectively, be equipped with the steel pipe preformed hole on the stiff end connecting rod, the stiff end connecting rod was inserted to the horizontal pole, the one end of horizontal pole is for inserting the end, this end is equipped with the steel pipe preformed hole, the locking handle passes the steel pipe preformed hole on horizontal pole and the stiff end connecting rod simultaneously and connects and lock, the other end of horizontal pole is the link, connect through this link between two sets of adjacent. The utility model discloses simple manufacture adopts the assembled installation, and convenient to use easily has enough to meet the need, and can effectively restrain the emergence of incident.
Description
Technical Field
The utility model relates to a construction safety field, specific outer scaffold frame layer safety device that encorbelments that says so.
Background
At present stage, in the construction of building engineering major structure, because the existence of girder of encorbelmenting, the pole setting can not directly connect the height, has the potential safety hazard, and to this condition, most engineering all adopts steel pipe fastener to set up interim protection railing, and this kind of way is taken a lot of work and is taken the material again, and the workman can not actively operate from subjective consciousness.
Disclosure of Invention
The utility model discloses aim at overcoming prior art's defect, provide one kind, solve outer scaffold frame layer safety protection problem of encorbelmenting.
In order to solve the technical problem, the utility model discloses a realize like this:
the utility model provides an outer scaffold frame layer safety device that encorbelments which characterized in that: the device comprises a plurality of groups of connecting assemblies, wherein each group of connecting assemblies comprises a bottom support, a vertical rod, a fixed end connecting rod, a cross rod, a locking handle and a steel pipe preformed hole;
the utility model discloses a scaffold frame, including scaffold frame, bottom support, pole setting lower extreme, locking handle, bottom support, pole setting lower extreme, the both sides of pole setting are equipped with the stiff end connecting rod respectively in inserting the bottom support, are equipped with the steel pipe preformed hole on the stiff end connecting rod, the stiff end connecting rod is inserted to the horizontal pole, and the one end of horizontal pole is for inserting the end, and this end is equipped with the steel pipe preformed hole, the locking handle passes the steel pipe preformed hole on horizontal pole and the stiff end connecting rod simultaneously and connects and lock, the other end of horizontal pole is the link, connects through this link between two sets of adjacent coupling assembling.
Outer scaffold frame layer safety device of encorbelmenting, its characterized in that: the adjusting part is connected with the cross rod, the screw threads are arranged on the outer full length of the adjusting part connected with the cross rod, the screw threads are arranged in the connecting ends of the cross rod, and the two ends of the adjusting part connected with the cross rod are respectively inserted into the connecting ends of the two cross rods and are tightly connected through the screw threads.
Outer scaffold frame layer safety device of encorbelmenting, its characterized in that: the bottom support is made of a galvanized steel pipe, the diameter of the steel pipe is phi 40, and a circular iron sheet is welded in the middle of the steel pipe.
Outer scaffold frame layer safety device of encorbelmenting, its characterized in that: and fixed end connecting rods are welded on two sides of the vertical rod.
Outer scaffold frame layer safety device of encorbelmenting, its characterized in that: the stiff end connecting rod is connected through the locking handle with the horizontal pole, the steel pipe preformed hole is inserted to the locking handle level, and rotatory 90 degrees can be with stiff end connecting rod and horizontal pole firm in connection.
The utility model has the advantages that: the manufacturing is simple, the assembly type installation is adopted, the use is convenient, and the turnover is easy; the occurrence of safety accidents can be effectively restrained.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
fig. 1 is a schematic structural diagram of the present application.
FIG. 2 is a schematic diagram of the connection between two adjacent modules according to the present application.
Fig. 3 is a reference drawing for installing the present application on a scaffold.
Detailed Description
As shown in fig. 1-3: a safety protection device for an overhanging layer of an external scaffold comprises a plurality of groups of connecting assemblies, wherein each group of connecting assemblies comprises a bottom support 1, a vertical rod 2, a fixed end connecting rod 3, a cross rod 4, a locking handle 6 and a steel pipe preformed hole 7;
the utility model discloses a scaffold frame, including scaffold frame, bottom support, pole setting lower extreme, locking handle, bottom support, pole setting lower extreme, the both sides of pole setting are equipped with the stiff end connecting rod respectively in inserting the bottom support, are equipped with the steel pipe preformed hole on the stiff end connecting rod, the stiff end connecting rod is inserted to the horizontal pole, and the one end of horizontal pole is for inserting the end, and this end is equipped with the steel pipe preformed hole, the locking handle passes the steel pipe preformed hole on horizontal pole and the stiff end connecting rod simultaneously and connects and lock, the other end of horizontal pole is the link, connects through this link between two sets of adjacent coupling assembling.
Further, still include horizontal pole connection regulating part 5, the outside overall length of horizontal pole connection regulating part is equipped with the screw thread, establish the screw thread in the link of horizontal pole, the horizontal pole is connected the regulating part both ends and is inserted respectively in the link of two horizontal poles through screw thread zonulae occludens.
Furthermore, the bottom support is made of a galvanized steel pipe, the diameter of the steel pipe is phi 40, and a circular iron sheet is welded in the middle of the steel pipe.
Furthermore, fixed end connecting rods are welded on two sides of the vertical rod.
Further, the stiff end connecting rod is connected through the locking handle with the horizontal pole, the steel pipe preformed hole is inserted to the locking handle level, and rotatory 90 degrees can be with stiff end connecting rod and horizontal pole firm in connection.
The installation steps are as follows:
step one, installing a bottom support 1, and inserting the bottom support 1 into a vertical rod outside a scaffold when the top of a steel pipe is required to be flush due to the influence of construction factors when the lower scaffold is constructed to an overhanging layer; step two, after the bottom support 1 is installed, inserting the protective device upright rod 2 into the bottom support 1; and step three, assembling the protective device cross rods 4 and the cross rod connecting adjusting pieces 5 according to the vertical rod intervals of the scaffold, enabling the lengths of the protective device cross rods 4 and the cross rod connecting adjusting pieces to be consistent with the intervals of the scaffold, then inserting the cross rods into the fixed end connecting rods 3, and connecting and locking the cross rods through the steel pipe preformed holes 7 by adopting the locking handles 6. And step four, completing the connection of the residual rod pieces in sequence.
Claims (5)
1. The utility model provides an outer scaffold frame layer safety device that encorbelments which characterized in that: the device comprises a plurality of groups of connecting assemblies, wherein each group of connecting assemblies comprises a bottom support, a vertical rod, a fixed end connecting rod, a cross rod, a locking handle and a steel pipe preformed hole;
the utility model discloses a scaffold frame, including scaffold frame, bottom support, pole setting lower extreme, locking handle, bottom support, pole setting lower extreme, the both sides of pole setting are equipped with the stiff end connecting rod respectively in inserting the bottom support, are equipped with the steel pipe preformed hole on the stiff end connecting rod, the stiff end connecting rod is inserted to the horizontal pole, and the one end of horizontal pole is for inserting the end, and this end is equipped with the steel pipe preformed hole, the locking handle passes the steel pipe preformed hole on horizontal pole and the stiff end connecting rod simultaneously and connects and lock, the other end of horizontal pole is the link, connects through this link between two sets of adjacent coupling assembling.
2. The external scaffolding cantilever layer safety guard according to claim 1, wherein: the adjusting part is connected with the cross rod, the screw threads are arranged on the outer full length of the adjusting part connected with the cross rod, the screw threads are arranged in the connecting ends of the cross rod, and the two ends of the adjusting part connected with the cross rod are respectively inserted into the connecting ends of the two cross rods and are tightly connected through the screw threads.
3. The external scaffolding cantilever layer safety guard according to claim 1, wherein: the bottom support is made of a galvanized steel pipe, the diameter of the steel pipe is phi 40, and a circular iron sheet is welded in the middle of the steel pipe.
4. The external scaffolding cantilever layer safety guard according to claim 1, wherein: and fixed end connecting rods are welded on two sides of the vertical rod.
5. The external scaffolding cantilever layer safety guard according to claim 1, wherein: the stiff end connecting rod is connected through the locking handle with the horizontal pole, the steel pipe preformed hole is inserted to the locking handle level, and rotatory 90 degrees can be with stiff end connecting rod and horizontal pole firm in connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022184417.1U CN213952945U (en) | 2020-09-29 | 2020-09-29 | Safety protection device for overhanging layer of external scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022184417.1U CN213952945U (en) | 2020-09-29 | 2020-09-29 | Safety protection device for overhanging layer of external scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213952945U true CN213952945U (en) | 2021-08-13 |
Family
ID=77202610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022184417.1U Active CN213952945U (en) | 2020-09-29 | 2020-09-29 | Safety protection device for overhanging layer of external scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213952945U (en) |
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2020
- 2020-09-29 CN CN202022184417.1U patent/CN213952945U/en active Active
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